Brazilian street-artists wear down the authorities with sheer persistence

*There's just no end to the stuff.

"são paolo, brazil, could very well be considered epicentre for graffiti artists - an influential international hub for creative street art ideas. designboom friend rodolfo nakakubo of ideiaforte, who previously informed us of brazilian designer andré farkas' move into street art, has recently sent us videos he has produced with artists rui amaral and mazu prozac, two important figures within the brazilian graffiti scene...."

http://www.designboom.com/weblog/cat/10/view/12452/brazilian-graffiti-art-rui-amaral-mazu-prozac.html